I added an icon to my design in Figma, but now I’m unable to delete it. I mistakenly placed it in the prototype bar instead of the design bar, so I can’t remove it from the design view. It only appears in the preview mode.
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.

next to your icon. This means your icon is hidden in the canvas. It will also appear as inactive (greyed out) in the Layers panel.